<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

</head>
<body>
<div id="app">
    <h1>差值表达式</h1>
    <div>{{  msg  }}</div>
    <h1>v-text</h1>
    <div v-text="msg"></div>
    <h1>v-model</h1>
    <input type="text" v-model="msg" />
    <input type="text" v-model="count" />
</div>
<script src="js/dep.js"></script>
<script src="js/wachter.js"></script>
<script src="js/compiler.js"></script>
<script src="js/observer.js"></script>
<script src="js/vue.js"></script>

<script>
    let vm=new Vue({
        el:'#app',
        data:{
            msg:'jello',
            count:100,
            person:{
                name:'zs'
            }
        }

    })

    // vm.msg={test:'你好'}
    // console.dir(vm.msg)
</script>
</body>
</html>
